774  
CDUS45 KTFX 160732  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
132 AM MDT TUE APR 16 2024  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR APRIL 15 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 56 508 AM 81 1913 53 3 50  
MINIMUM 39 1159 PM -11 1896 29 10 20  
AVERAGE 48 41 7 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.38 1.20 1896 0.06 0.32 0.00  
MONTH TO DATE 2.20 0.79 1.41 0.67  
SINCE OCT 1 6.27 5.18 1.09 5.84  
SINCE JAN 1 3.81 2.73 1.08 3.16  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 24 -7 30  
MONTH TO DATE 311 386 -75 399  
SINCE MAR 1 1364 1383 -19 1623  
SINCE JUL 1 6596 7149 -553 7449  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 800 PM  
LOWEST 74 700 AM  
AVERAGE 82  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 80 1926  
MINIMUM TEMPERATURE (F) 29 -9 1896  
 
SUNRISE AND SUNSET  
APRIL 16 2024.........SUNRISE 627 AM MDT SUNSET 809 PM MDT  
APRIL 17 2024.........SUNRISE 625 AM MDT SUNSET 810 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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